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036-21528-001-A-0303                                                                                                                                                                                                                               

Unitary Products Group

11

TABLE 8: HEATING CAPACITIES - 2 TON (BHP024)

CFM

RETURN

AIR 

F

CAP

1

& KW

OUTDOOR AIR TEMPERATURE, 

F (72% RH)

-10

0

10

20

30

40

50

60

600

55

MBH

10.216

11.748

13.601

15.843

18.554

21.834

25.801

30.601

KW

1.214

1.307

1.401

1.494

1.588

1.681

1.775

1.868

70

MBH

7.317

8.849

10.702

12.944

15.655

18.935

22.902

27.702

KW

1.363

1.456

1.550

1.643

1.737

1.830

1.924

2.017

80

MBH

7.205

8.737

10.590

12.832

15.543

18.823

22.790

27.590

KW

1.423

1.516

1.610

1.703

1.797

1.890

1.984

2.077

800

55

MBH

10.206

11.738

13.591

15.833

18.544

21.824

25.791

30.591

KW

1.227

1.320

1.414

1.507

1.601

1.694

1.788

1.881

70

MBH

7.307

8.839

10.692

12.934

15.645

18.925

22.892

27.692

KW

1.376

1.469

1.563

1.656

1.750

1.843

1.937

2.030

80

MBH

7.195

8.727

10.580

12.822

15.533

18.813

22.780

27.580

KW

1.436

1.529

1.623

1.716

1.810

1.903

1.997

2.090

1000

55

MBH

11.377

12.909

14.762

17.004

19.715

22.995

26.962

31.762

KW

1.339

1.432

1.526

1.619

1.713

1.806

1.900

1.993

70

MBH

8.478

10.010

11.863

14.105

16.816

20.096

24.063

28.863

KW

1.488

1.581

1.675

1.768

1.862

1.955

2.049

2.142

80

MBH

8.366

9.898

11.751

13.993

16.704

19.984

23.951

28.751

KW

1.548

1.641

1.735

1.828

1.922

2.015

2.109

2.202

1.

These capacities are net capacities - the indoor motor heat has been added. These power inputs are total power inputs - the indoor motor watts have 

been added.

TABLE 9: HEATING CAPACITIES - 2-1/2  TON (BHP030)

CFM

RETURN

AIR 

F

CAP

1

& KW

OUTDOOR AIR TEMPERATURE, 

F (72% RH)

-10

0

10

20

30

40

50

60

750

55

MBH

10.876

12.808

15.078

17.744

20.877

24.556

28.879

33.958

KW

1.847

1.917

1.987

2.057

2.127

2.198

2.268

2.338

70

MBH

10.046

11.978

14.248

16.914

20.047

23.726

28.049

33.128

KW

2.135

2.205

2.275

2.345

2.415

2.486

2.556

2.626

80

MBH

9.054

10.986

13.256

15.922

19.055

22.734

27.057

32.136

KW

2.377

2.447

2.517

2.587

2.657

2.728

2.798

2.868

1000

55

MBH

11.886

13.818

16.088

18.754

21.887

25.566

29.889

34.968

KW

1.731

1.801

1.871

1.941

2.011

2.082

2.152

2.222

70

MBH

11.056

12.988

15.258

17.924

21.057

24.736

29.059

34.138

KW

2.019

2.089

2.159

2.229

2.299

2.370

2.440

2.510

80

MBH

10.064

11.996

14.266

16.932

20.065

23.744

28.067

33.146

KW

2.261

2.331

2.401

2.471

2.541

2.612

2.682

2.752

1250

55

MBH

13.978

15.910

18.180

20.846

23.979

27.658

31.981

37.060

KW

1.881

1.951

2.021

2.091

2.161

2.232

2.302

2.372

70

MBH

13.148

15.080

17.350

20.016

23.149

26.828

31.151

36.230

KW

2.169

2.239

2.309

2.379

2.449

2.520

2.590

2.660

80

MBH

12.156

14.088

16.358

19.024

22.157

25.836

30.159

35.238

KW

2.411

2.481

2.551

2.621

2.691

2.762

2.832

2.902

1.

These capacities are net capacities - the indoor motor heat has been added. These power inputs are total power inputs - the indoor motor watts have 

been added.

Summary of Contents for B1HP024 THRU 048

Page 1: ...aller can fit this unit between the wheel wells of full size pick up truck All models are under 500 pounds All units are completely wired charged with R 22 and tested prior to shipment Unique test sta...

Page 2: ...er water integrity Rounded corners with water drip edges add to the attractive appearance The cabi net panels have a non fibrous insulation that reduces insulation fibers into conditioned area TOP DIS...

Page 3: ...1 leak rate Includes hood and mesh bird screen filter integrated into the hood dry bulb sensor and relief damper Sepa rate field accessories of single enthalpy and dual enthalpy are also available SIN...

Page 4: ...provide single phase models from factory furnished 40 VA trans former capability to 75 VA transformer capability ELECTRIC HEATERS Each heater package provides easy installation of elec tric heat strip...

Page 5: ...RIC HEAT NOMINAL CAPACITY KW 47 F 17 F MBH SEER EER MBH COP MBH COP SINGLE PHASE THREE PHASE 024 24 4 13 0 11 3 7 6 79 21 8 3 40 11 0 2 00 5 0 7 5 10 0 N A 030 30 0 13 0 11 3 7 6 77 28 2 3 40 16 5 2 2...

Page 6: ...R INPUT kW 2 20 2 21 2 17 2 16 2 24 2 24 2 20 2 19 Sensible Capacity MBH 1 Entering Dry Bulb F 86 19 5 21 5 20 5 20 6 20 4 22 3 20 8 20 9 83 17 2 19 2 20 5 20 6 18 5 20 7 20 8 20 9 80 14 9 16 9 19 7 2...

Page 7: ...ER INPUT kW 3 14 3 12 3 04 3 06 3 24 3 22 3 14 3 16 Sensible Capacity MBH 1 Entering Dry Bulb F 86 21 7 26 6 25 0 26 7 23 9 27 9 26 0 27 7 83 18 8 24 1 25 0 26 7 20 6 26 3 26 0 27 7 80 15 9 21 1 25 4...

Page 8: ...PUT kW 3 61 3 52 3 44 3 45 3 70 3 61 3 53 3 54 Sensible Capacity MBH 1 Entering Dry Bulb F 86 23 9 29 4 29 5 30 4 26 2 31 9 30 2 31 1 83 20 9 26 6 29 2 30 0 22 7 28 9 30 2 31 1 80 17 9 23 6 27 8 28 6...

Page 9: ...PUT kW 4 01 3 98 3 89 3 88 4 06 4 03 3 94 3 93 Sensible Capacity MBH 1 Entering Dry Bulb F 86 28 1 34 5 35 2 35 6 29 4 35 8 35 4 35 7 83 24 5 31 6 34 8 35 1 25 6 33 0 35 2 35 5 80 21 0 28 1 33 7 33 8...

Page 10: ...T kW 4 71 4 62 4 52 4 47 4 81 4 71 4 61 4 56 Sensible Capacity MBH 1 Entering Dry Bulb F 86 32 0 40 2 40 1 43 2 33 5 41 8 40 3 43 5 83 28 0 36 5 39 7 41 8 29 2 38 0 40 1 42 7 80 23 9 32 4 39 6 39 3 24...

Page 11: ...e indoor motor heat has been added These power inputs are total power inputs the indoor motor watts have been added TABLE 9 HEATING CAPACITIES 2 1 2 TON BHP030 CFM RETURN AIR F CAP1 KW OUTDOOR AIR TEM...

Page 12: ...the indoor motor heat has been added These power inputs are total power inputs the indoor motor watts have been added TABLE 11 HEATING CAPACITIES 3 1 2 TON BHP042 CFM RETURN AIR F CAP1 KW OUTDOOR AIR...

Page 13: ...KW 2 408 2 634 2 861 3 088 3 315 3 542 3 769 3 996 70 MBH 13 702 16 887 20 812 25 650 31 612 38 961 48 017 59 179 KW 2 792 3 018 3 245 3 472 3 699 3 926 4 153 4 380 80 MBH 12 114 15 299 19 224 24 062...

Page 14: ...CFM 273 324 392 480 541 B1HP042 Electric Heat 1225 CFM 306 341 412 494 577 B1HP042 Cooling TB2 A 1300 CFM 338 395 470 551 640 B1HP042 Cooling TB2 B 1400 CFM 393 466 544 642 734 B1HP042 Heating TB2 A...

Page 15: ...used for all field installed 24 volt wire Only required on units with supplemental electric heat PROGRAMMABLE THERMOSTAT ONLY 24 VOLT TRANSFORMER Label all wires prior to disconnection when servicing...

Page 16: ...15 0 96 75 036 208 230 1 60 187 253 17 2 94 0 1 1 7 3 29 9 45 45 0 96 40 208 230 3 60 187 253 11 4 78 0 1 1 7 3 22 7 30 30 0 96 75 460 3 60 414 504 5 7 40 0 0 6 7 3 15 4 20 20 0 96 75 042 208 230 1 60...

Page 17: ...06 7 5 10 0 36 1 41 7 83 2 90 1 90 100 90 100 2NP04501506 11 3 15 0 54 2 62 5 105 8 116 2 110 125 110 125 2NP04502006 15 0 20 0 72 2 83 3 128 3 142 2 150 150 150 150 2NP04502506 18 8 25 0 90 3 104 2 1...

Page 18: ...102 89 92 042 440 435 120 115 101 104 048 485 480 132 127 111 115 FIGURE 4 UNIT CLEARANCES CLEARANCES NOTE FOR UNITS APPLIED WITH A ROOF CURB THE MINIMUM CLE ARANCE MAY BE REDUCED FROM 1 INCH TO 1 2...

Page 19: ...036 21528 001 A 0303 Unitary Products Group 19 FIGURE 5 UNIT DIMENSIONS...

Page 20: ...036 21528 001 A 0303 20 Unitary Products Group FIGURE 6 TYPICAL APPLICATIONS...

Page 21: ...036 21528 001 A 0303 Unitary Products Group 21 FIGURE 7 ROOF CURB DIMENSIONS...

Page 22: ...036 21528 001 A 0303 22 Unitary Products Group FIGURE 8 TYPICAL WIRING DIAGRAM 208 230 1 60 POWER SUPPLY...

Page 23: ...036 21528 001 A 0303 Unitary Products Group 23 FIGURE 9 TYPICAL WIRING DIAGRAM 230 3 60 POWER SUPPLY...

Page 24: ...036 21528 001 A 0303 24 Unitary Products Group FIGURE 10 TYPICAL WIRING DIAGRAM 460 3 60 POWER SUPPLY...

Page 25: ...l be provided to assure reliable transit of equipment overhead rig ging fork truck access and proper sealing on roof curb applications Base rails shall be removable when required to lower unit height...

Page 26: ...pressures C Unit shall contain a reliable demand defrost control to provide defrost The defrost control shall also have an X terminal to provide a 24 volt signal for room thermostat LED indication of...

Page 27: ...036 21528 001 A 0303 Unitary Products Group 27...

Page 28: ...001 A 0303 Copyright by Unitary Products Group 2003 All rights reserved Supersedes Nothing Unitary 5005 Norman Products York OK Group Drive 73069 This product was manufactured in a plant whose qualit...

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